list sessions and remove unused feedback link
Merge pull request #40 from despo/update-links-add-session-listing

list sessions and remove unused feedback link
sponsors images + 1
Merge pull request #41 from codebar/responsive

sponsors images + 1
remove unnecessary capybara-webkit dependency
add some seed data to make it easier to get started
Merge pull request #43 from despo/add-seed-data

add some seed data to make it easier to get started
add contributing guidelines
Merge branch 'master' of github.com:codebar/planner
remove unnecessary lines
Merge pull request #44 from despo/master

add Contributing.md
remove README.rdoc
Merge branch 'master' of github.com:codebar/planner
Update README.md

add gittip shield
improve README
Update README.md

use bash for displaying commands
Update README.md

better description